D-Leucine, (4-nitrophenyl)methyl ester is a synthetic chemical compound that belongs to the class of amino acid esters. It is derived from D-Leucine, an essential branched-chain amino acid, and features a 4-nitrophenylmethyl ester group attached to the carboxylic acid moiety. D-Leucine, (4-nitrophenyl)methyl ester is often used in organic synthesis and as a reagent in various chemical reactions, particularly in peptide synthesis and as a protecting group for carboxylic acids. The 4-nitrophenyl group provides a chromophore, making it useful for monitoring reactions through UV-Vis spectroscopy due to its absorbance at specific wavelengths. Additionally, the ester linkage can be selectively hydrolyzed under mild conditions, which is advantageous for controlled chemical transformations. The compound's molecular formula is C12H16N2O4, and it has a molecular weight of 252.27 g/mol.
2900-19-8
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Basic information
- Product Name: D-Leucine, (4-nitrophenyl)methyl ester
- Synonyms:
- CAS NO:2900-19-8
- Molecular Formula: C13H18N2O4
- Molecular Weight: 266.297
- EINECS: N/A
- Product Categories: N/A
- Mol File: 2900-19-8.mol
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: N/A
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: D-Leucine, (4-nitrophenyl)methyl ester(CAS DataBase Reference)
- NIST Chemistry Reference: D-Leucine, (4-nitrophenyl)methyl ester(2900-19-8)
- EPA Substance Registry System: D-Leucine, (4-nitrophenyl)methyl ester(2900-19-8)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 2900-19-8(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 2900-19-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,9,0 and 0 respectively; the second part has 2 digits, 1 and 9 respectively.Calculate Digit Verification of CAS Registry Number 2900-19:
(6*2)+(5*9)+(4*0)+(3*0)+(2*1)+(1*9)=68
68 % 10 = 8
So 2900-19-8 is a valid CAS Registry Number.
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D-Leucine, (4-nitrophenyl)methyl ester
